EP3923598A4 - Écouteur bluetooth - Google Patents

Écouteur bluetooth Download PDF

Info

Publication number
EP3923598A4
EP3923598A4 EP20834602.3A EP20834602A EP3923598A4 EP 3923598 A4 EP3923598 A4 EP 3923598A4 EP 20834602 A EP20834602 A EP 20834602A EP 3923598 A4 EP3923598 A4 EP 3923598A4
Authority
EP
European Patent Office
Prior art keywords
bluetooth earphone
earphone
bluetooth
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP20834602.3A
Other languages
German (de)
English (en)
Other versions
EP3923598A1 (fr
EP3923598B1 (fr
Inventor
Chungwen YANG
Zhaocai ZENG
Hanyang Wang
Haowen Xu
Lin Lu
Huiliang Xu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP3923598A1 publication Critical patent/EP3923598A1/fr
Publication of EP3923598A4 publication Critical patent/EP3923598A4/fr
Application granted granted Critical
Publication of EP3923598B1 publication Critical patent/EP3923598B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058—Manufacture or assembly
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1016—Earpieces of the intra-aural type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2291—Supports; Mounting means by structural association with other equipment or articles used in bluetooth or WI-FI devices of Wireless Local Area Networks [WLAN]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/273—Adaptation for carrying or wearing by persons or animals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/51—Aspects of antennas or their circuitry in or for hearing aids
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/07—Applications of wireless loudspeakers or wireless microphones

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Manufacturing & Machinery (AREA)
  • Details Of Aerials (AREA)
  • Headphones And Earphones (AREA)
  • Support Of Aerials (AREA)
EP20834602.3A 2019-06-29 2020-06-29 Écouteur bluetooth Active EP3923598B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910581500.1A CN112153508B (zh) 2019-06-29 2019-06-29 蓝牙耳机
PCT/CN2020/098718 WO2021000815A1 (fr) 2019-06-29 2020-06-29 Écouteur bluetooth

Publications (3)

Publication Number Publication Date
EP3923598A1 EP3923598A1 (fr) 2021-12-15
EP3923598A4 true EP3923598A4 (fr) 2022-04-06
EP3923598B1 EP3923598B1 (fr) 2024-03-13

Family

ID=73891336

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20834602.3A Active EP3923598B1 (fr) 2019-06-29 2020-06-29 Écouteur bluetooth

Country Status (5)

Country Link
US (1) US11838711B2 (fr)
EP (1) EP3923598B1 (fr)
JP (1) JP7174865B2 (fr)
CN (1) CN112153508B (fr)
WO (1) WO2021000815A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115002588A (zh) * 2021-03-01 2022-09-02 Oppo广东移动通信有限公司 耳机
CN113410615B (zh) * 2021-05-26 2023-01-20 潍坊歌尔电子有限公司 线控蓝牙耳机天线和蓝牙耳机
EP4311260A1 (fr) 2021-06-28 2024-01-24 Samsung Electronics Co., Ltd. Dispositif électronique
CN116417782B (zh) * 2021-12-31 2024-07-12 荣耀终端有限公司 一种无线耳机及终端天线
CN116666947A (zh) * 2022-02-28 2023-08-29 深圳富泰宏精密工业有限公司 天线结构及具有该天线结构的穿戴式装置
CN115442714B9 (zh) * 2022-08-17 2023-12-15 荣耀终端有限公司 无线耳机
USD1038910S1 (en) * 2022-12-09 2024-08-13 Dongguan Huien Electronic Technology Co., Ltd Wireless headset
US20240204390A1 (en) * 2022-12-16 2024-06-20 Tyco Electronics Amp Korea Co., Ltd. Antenna assembly for a wireless ear computer
CN117492351B (zh) * 2023-12-29 2024-05-14 荣耀终端有限公司 穿戴设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080166004A1 (en) * 2007-01-06 2008-07-10 Sanford Emery A Antenna and button assembly for wireless devices
JP2013219476A (ja) * 2012-04-06 2013-10-24 Hosiden Corp ヘッドセット
CN108281759A (zh) * 2017-12-18 2018-07-13 歌尔股份有限公司 一种电子设备

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JP2588300B2 (ja) 1990-08-14 1997-03-05 株式会社ケンウッド 携帯用送受器
JP4598975B2 (ja) * 2001-03-09 2010-12-15 Ｎｅｃトーキン株式会社 電磁波防護装置が取り付けられた携帯用通信機器
CN2904524Y (zh) 2006-05-23 2007-05-23 凌道璋 耳塞式耳机
US9118990B2 (en) 2007-01-06 2015-08-25 Apple Inc. Connectors designed for ease of use
EP2119197B1 (fr) * 2007-01-06 2012-07-04 Apple Inc. Dispositif d'écouteur sans fil comprenant un boîtier et un écouteur bouton couplé électriquement au boîtier par une carte de circuit imprimé souple
US9825355B2 (en) * 2015-12-18 2017-11-21 Motorola Mobility Llc Wireless stereo headset antenna system
US9866945B2 (en) * 2016-01-12 2018-01-09 Apple Inc. Antennas for wireless earbuds
CN206134936U (zh) * 2016-09-27 2017-04-26 深圳市安特信技术有限公司 一种入耳式蓝牙耳机天线
CN206379458U (zh) 2016-12-30 2017-08-04 深圳市冠旭电子股份有限公司 耳机天线及蓝牙耳机
CN107801117B (zh) 2017-11-30 2023-12-19 出门问问信息科技有限公司 无线耳机
CN108063993A (zh) 2017-12-20 2018-05-22 深圳市可信华成通信科技有限公司 一种蓝牙耳机
CN208240880U (zh) * 2018-03-23 2018-12-14 立讯电子科技（昆山）有限公司 蓝牙耳机
CN208754499U (zh) * 2018-08-08 2019-04-16 深圳市冠旭电子股份有限公司 一种蓝牙耳机及真无线耳机
CN208675488U (zh) * 2018-10-24 2019-03-29 歌尔科技有限公司 无线耳机
CN109547885A (zh) 2018-11-29 2019-03-29 北京羽扇智信息科技有限公司 一种无线通信耳机
CN110323542B (zh) 2019-06-28 2021-08-06 歌尔科技有限公司 一种天线装置及蓝牙耳机

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080166004A1 (en) * 2007-01-06 2008-07-10 Sanford Emery A Antenna and button assembly for wireless devices
JP2013219476A (ja) * 2012-04-06 2013-10-24 Hosiden Corp ヘッドセット
CN108281759A (zh) * 2017-12-18 2018-07-13 歌尔股份有限公司 一种电子设备

Also Published As

Publication number Publication date
CN112153508A (zh) 2020-12-29
EP3923598A1 (fr) 2021-12-15
EP3923598B1 (fr) 2024-03-13
JP2022527632A (ja) 2022-06-02
US11838711B2 (en) 2023-12-05
JP7174865B2 (ja) 2022-11-17
US20220159363A1 (en) 2022-05-19
CN112153508B (zh) 2022-04-05
WO2021000815A1 (fr) 2021-01-07

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